<template>
<div>
    <home-header></home-header>
    <home-swiper :list="swiperList"></home-swiper>
    <home-icons :list="iconList"></home-icons>
    <home-recommend :list="recommendList"></home-recommend>
    <home-weekend :list="weekendList"></home-weekend>
</div>
  
</template>
<script>
import HomeHeader from './components/header'
import HomeSwiper from './components/swiper'
import HomeIcons from './components/icons'
import HomeRecommend from './components/recommend'
import HomeWeekend from './components/weekend'
import axios from 'axios'
import { mapState } from 'vuex'
export default {
    name:'Home',
    components:{
        HomeHeader,
        HomeSwiper,
        HomeIcons,
        HomeRecommend,
        HomeWeekend
    },
    methods:{
        getHomeInfo(){
            axios.get('/api/index.json?city='+ this.city)
                .then(this.getHomeInfoSucc)
        },
        getHomeInfoSucc(res){
            res = res.data
            if(res.ret && res.data){
                const data = res.data
                this.swiperList = data.swiperList
                this.iconList = data.iconList
                this.recommendList = data.recommendList
                this.weekendList = data.weekendList
            }            
        }
    },
    mounted(){
        this.lastCity = this.city
        this.getHomeInfo()
    },
    computed :{
        ...mapState(['city'])
    },
    activated () {
    if (this.lastCity !== this.city) {
      this.lastCity = this.city
      this.getHomeInfo()
     }
    },
    data() {
    return {
        lastCity: '',
        swiperList:[],
        iconList:[],
        recommendList:[],
        weekendList:[]
    }
  },
}
</script>
<style scoped></style>
